Sastri, K.A. Nilakanta
University of Madras, 1946
Buku Teks
edited by John Lack and Jacqueline Templeton
The University of Melbourne, 1988
Buku Teks
Clark, Manning, 1915-1991
Oxford University Press, 1957
Buku Teks
Aris Ananta
Demographic Institute, Faculty of Economics, University of Indonesia, 1995
Buku Teks
Aris Ananta
Demographic Institute, Faculty off Economics, University of Indonesia, 1995
Buku Teks